Electronegativity Redefined (IMAGE) Chalmers University of Technology Caption Electronegativity redefined: A new scale for electronegativity covers the first 96 elements, a marked increase on previous versions. Credit Martin Rahm/Chalmers University of Technology Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.